Sensor information (diluter)

The diluter assembly has the following sensors:

Name	Type	Comments
Motor up sensor	ON/OFF Led (Rx TX)	Detect the position of the motor
Motor down sensor	ON/OFF Led (Rx TX)	Detect the position of the motor
Motor pulse disk	Pulses	Use the counts from the disk
Diluter start sensor	ON/OFF Led (Rx TX)	For blood detection in the Mixing piece
EDTA flow sensor with ball bearing	ON/OFF Led (Rx TX)	Detect a positive diluent flow
EDTA electronic flow sensor	Detect the flow of the liquid

Mas = Magnetic approximation switch
This is a switch which becomes active when a metal object approaches the sensor. In the sensor itself there is a LED indicator that lights up when a metal object is detected.

The sensor statuses are echoed to LED's on the printed circuit board.

Label information:

Label number	Name
01		Diluter motor & disk sensor electronics
02		Diluter start sensor
03		Diluter top sensor
04		Diluter home sensor
10		EDTA flow sensor for the version Ball bearing and the electronic version

Error reference:

Name	Display error
Diluter top sensor	In Sample mode Diluter does not start
Diluter home sensor	In Sample mode Diluter does not start
Diluter start sensor	Dilution error >1000, the diluter does not start.
Diluter motor & disk sensor electronics	In Sample mode or in Prime diluent the diluter does not start or the syringe goes very slowly
EDTA Flow sensor	E26: "Diluent Flow" sensor out of range. Check/clean this sensor !

In This Chapter

Label information (diluter)

Sensor and motor error reference (diluter)

Sensor adjustment (diluter)